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针对基于最小二乘法的ICP 曲面匹配算法难以处理待比较曲面的局部大变形问题, 提出一种改进算
法。即采用遗传算法确定曲面初始相对位置以保证匹配优化结果为全局最优值, 利用ICP 算法匹配结果构造
偏差阈值, 以此阈值过滤点群后再以最小二乘法进行匹配处理, 消除局部大变形影响, 获得合理的变换矩阵。以此变换矩阵变换初始点群再进行误差计算, 从而获得理想的匹配结果-Least square method based on the ICP surface matching algorithm
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MATLAB拓扑结构优化,属于分析结构优化的代码-MATLAB topology optimization, structural optimization is analysis of the code
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此程序根据戏典连续体结构拓扑优化的程序改编,可以实现多载荷多工况的结构拓扑优化-This program code according to opera continuum structural topology optimization procedure for adaptation can be achieved multi-multi-load status of structural topology optimization
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针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案-Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction meth
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用于支承高速电主轴系统的交流磁轴承结构优化与控制系统的matlab仿真研究-Matlab Simulink Research for Active Magnetic Bearings’ Control System and Structural Optimization Using in High Speed Electric Spindle
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一个求解拓扑优化的matlab程序,可以进行简单的结构静力拓扑优化设计,求解方法是改进的最优准则法-topology optimization matlab procedures, it can be a simple structural static topology optimization design, an improved method for solving the optimal Criterion
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三维结构拓扑优化matlab程序,含图形界面top3dGUI,主算法top3d和后处理程序top3dSTL,容易学习。-Matlab code for three-dimensional structural topology optimization , including a graphical interface top3dGUI, primary top3d.m, and post-processing top3dSTL.m.
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工程结构优化中齿形法,黄金分割法,满应力法,抛物线法,松弛因子满应力法,修改齿形法六大经典优化方法MATLAB编程例题-Toothed engineering structural optimization method, golden section method, full stress method, parabolic law, full stress relaxation factor method, a method to modify the tooth six classic o
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多载荷多工况的结构拓扑优化代码,matlab实现(Structural Topology Optimization Code for Multi-load and Multi-working Conditions)
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